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ON k-HYPONORMAL WEIGHTED TRANSLATION SEMIGROUPS

  • Park, Jung-Won (Department of Mathematics, Kyungpook National University) ;
  • Park, Sang-Soo (Department of Mathematics, Kyungpook National University)
  • Published : 2002.11.01

Abstract

The weighted shifts have been made a central role in the study of κ-hyponormality for hyponormal and subnormal operators in discrete notion. In this note we discuss the κ-hyponormality of weighted translation semigroups with a symbol function in continuous notion.

Keywords

References

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Cited by

  1. Weakly Hyponormal Composition Operators and Embry Condition vol.49, pp.4, 2009, https://doi.org/10.5666/KMJ.2009.49.4.683